| 1947. | Glacial geology and the Pleistocene Epoch. John Wiley and Sons, New York, pp. xviii + 589, 88 figs., 27 tables, 6 pls. |
Hall, E. R.
| 1926. | Changes during growth in the skull of the rodent Otospermophilus grammurus beecheyi. Univ. California Publ. Zool., 21:355-404, 43 figs., March 9. |
| 1946. | Mammals of Nevada. Univ. California Press, Berkeley, California, pp. xi + 710, 11 pls., 485 figs., July 1. |
Howell, A. H.
| 1929. | Revision of the American chipmunks (genera Tamias and Eutamias). N. Amer. Fauna, 52:1-157, 10 pls., 9 maps, November 30. |
Johnson, D. H.
| 1943. | Systematic review of the chipmunks (genus Eutamias) of California. Univ. California Publ. Zool., 48:63-148, 1 pl., 12 figs., December 24. |
Larrison, E. J.
| 1949. | Variation in the chipmunks of west-central Washington. Murrelet, 29:34-43, 1 map, March 1. |
Shaw, W. T.